My Grandparents' Christmas Mystery
Developed by Korvinrular · Published by Korvinrular
At a glance
Overview
An adventure, indie game by Korvinrular, published by Korvinrular — single-player.
Steam’s own one-line description: “Grandma never showed up and Grandpa's tragic passing 3 days later left me in anger, confusion and sadness. I couldn't just let this go like it never happened, so I decided to go and find out what happened on my own. Will you survive a first-person psychological horror game and uncover the mystery?” — developer/publisher text via the Steam store page.
Reception & community
Review sentiment, ownership and peak-concurrent estimates via SteamSpy; tags are player-voted on Steam. Estimates change over time.
Features & modes
Derived from the gameplay modes and feature categories Steam lists for My Grandparents' Christmas Mystery.
| Feature | Supported |
|---|---|
| Single-player | Yes |
| Multiplayer | No |
| Co-op | No |
| Online co-op | No |
| PvP | No |
| Cross-platform multiplayer | No |
| Full controller support | No |
| Partial controller support | No |
| Steam Cloud saves | No |
| Steam Achievements | No |
System requirements (PC)
As published on the Steam store page. Requirements can change between updates.
Minimum
- OS: Windows 10
- Processor: Intel Core i5-6500
- Memory: 8 GB RAM
- Graphics: NVIDIA GeForce GTX 1650
- Storage: 3 GB available space
Supported languages (1)
My Grandparents' Christmas Mystery FAQ
Answered from the official Steam listing as of June 2026. Where something hasn't been announced, we say so rather than guess.
What kind of game is My Grandparents' Christmas Mystery?
Steam classifies My Grandparents' Christmas Mystery as a Adventure, Indie game, developed by Korvinrular. Grandma never showed up and Grandpa's tragic passing 3 days later left me in anger, confusion and sadness. I couldn't just let this go like it never happened, so I decided to go and find out what happened on my own. Will you survive a first-person psychological horror game and uncover the mystery?
How much does My Grandparents' Christmas Mystery cost?
As of June 2026, Steam lists My Grandparents' Christmas Mystery at $0.99. Prices and regional pricing change — check the Steam page for the current figure.
Is My Grandparents' Christmas Mystery single-player or multiplayer?
Steam lists these modes for My Grandparents' Christmas Mystery: Single-player. It lists a single-player mode.
Is My Grandparents' Christmas Mystery on PlayStation, Xbox, or Switch?
Our data comes from the Steam (PC) store, which lists My Grandparents' Christmas Mystery for Windows. Console availability isn’t in our Steam-sourced data — check the official site or the console store.
Is My Grandparents' Christmas Mystery out yet?
Yes — Steam lists a release date of Dec 30, 2022.
What platforms is My Grandparents' Christmas Mystery on?
My Grandparents' Christmas Mystery is listed for Windows on the Steam (PC) store. Console availability isn't covered by Steam's PC store data — check the official channels.
Is My Grandparents' Christmas Mystery single-player or multiplayer?
Steam lists these modes: Single-player.
How much does My Grandparents' Christmas Mystery cost?
Steam lists it at $0.99.
Who made My Grandparents' Christmas Mystery?
My Grandparents' Christmas Mystery is developed by Korvinrular and published by Korvinrular.
Where to get My Grandparents' Christmas Mystery
We don't sell games or track prices — this links to the official Steam store page.
View on Steam →Listing details from Valve's public Steam store data. Not affiliated with Valve/Steam, Korvinrular.